BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
thank you!
IPv4 prefixes
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 305
319 815 680
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 485 /24 0.02%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 47 IPv6 prefixes · ASN: AS9304 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:df3:3d00::/48 /48 2001:df3:3d00:: – 2001:df3:3d00:ffff:ffff:ffff:ffff:ffff AS9304 1
2 2403:4a00::/32 /32 2403:4a00:: – 2403:4a00:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
3 2403:4a00:5001::/48 /48 2403:4a00:5001:: – 2403:4a00:5001:ffff:ffff:ffff:ffff:ffff AS9304 1
4 2403:4a00:5003::/48 /48 2403:4a00:5003:: – 2403:4a00:5003:ffff:ffff:ffff:ffff:ffff AS9304 1
5 2403:5000::/32 /32 2403:5000:: – 2403:5000:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
6 2403:5000:165::/48 /48 2403:5000:165:: – 2403:5000:165:ffff:ffff:ffff:ffff:ffff AS9304 1
7 2403:5000:171::/48 /48 2403:5000:171:: – 2403:5000:171:ffff:ffff:ffff:ffff:ffff AS9304 1
8 2403:5000:182::/48 /48 2403:5000:182:: – 2403:5000:182:ffff:ffff:ffff:ffff:ffff AS9304 1
9 2403:5000:183::/48 /48 2403:5000:183:: – 2403:5000:183:ffff:ffff:ffff:ffff:ffff AS9304 1
10 2403:5000:184::/48 /48 2403:5000:184:: – 2403:5000:184:ffff:ffff:ffff:ffff:ffff AS9304 1
11 2403:5000:185::/48 /48 2403:5000:185:: – 2403:5000:185:ffff:ffff:ffff:ffff:ffff AS9304 1
12 2403:5000:188::/48 /48 2403:5000:188:: – 2403:5000:188:ffff:ffff:ffff:ffff:ffff AS9304 1
13 2403:5000:300::/48 /48 2403:5000:300:: – 2403:5000:300:ffff:ffff:ffff:ffff:ffff AS9304 1
14 2602:f390::/48 /48 2602:f390:: – 2602:f390::ffff:ffff:ffff:ffff:ffff AS9304 1
15 2602:f3d9::/48 /48 2602:f3d9:: – 2602:f3d9::ffff:ffff:ffff:ffff:ffff AS9304 1
16 2602:f3dc::/48 /48 2602:f3dc:: – 2602:f3dc::ffff:ffff:ffff:ffff:ffff AS9304 1
17 2602:f3de::/48 /48 2602:f3de:: – 2602:f3de::ffff:ffff:ffff:ffff:ffff AS9304 1
18 2602:f3e8::/48 /48 2602:f3e8:: – 2602:f3e8::ffff:ffff:ffff:ffff:ffff AS9304 1
19 2602:f3ee::/48 /48 2602:f3ee:: – 2602:f3ee::ffff:ffff:ffff:ffff:ffff AS9304 1
20 2602:f636::/48 /48 2602:f636:: – 2602:f636::ffff:ffff:ffff:ffff:ffff AS9304 1
21 2602:f63a::/48 /48 2602:f63a:: – 2602:f63a::ffff:ffff:ffff:ffff:ffff AS9304 1
22 2602:f63b::/48 /48 2602:f63b:: – 2602:f63b::ffff:ffff:ffff:ffff:ffff AS9304 1
23 2602:f671::/48 /48 2602:f671:: – 2602:f671::ffff:ffff:ffff:ffff:ffff AS9304 1
24 2a00:8420::/32 /32 2a00:8420:: – 2a00:8420:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
25 2a06:4d80::/29 /29 2a06:4d80:: – 2a06:4d87:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
26 2a07:a300::/29 /29 2a07:a300:: – 2a07:a307:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
27 2a0e:8880::/29 /29 2a0e:8880:: – 2a0e:8887:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
28 2a0f:29c0::/29 /29 2a0f:29c0:: – 2a0f:29c7:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
29 2a0f:2f40::/29 /29 2a0f:2f40:: – 2a0f:2f47:ffff:ffff:ffff:ffff:ffff:ffff AS9304, AS207108 2
30 2a0f:3640::/29 /29 2a0f:3640:: – 2a0f:3647:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
31 2a0f:7280::/29 /29 2a0f:7280:: – 2a0f:7287:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
32 2a0f:9e00::/29 /29 2a0f:9e00:: – 2a0f:9e07:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
33 2a0f:dfc0::/29 /29 2a0f:dfc0:: – 2a0f:dfc7:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
34 2a0f:e4c0::/29 /29 2a0f:e4c0:: – 2a0f:e4c7:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
35 2a10:37c0::/29 /29 2a10:37c0:: – 2a10:37c7:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
36 2a10:3840::/29 /29 2a10:3840:: – 2a10:3847:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
37 2a10:5200::/29 /29 2a10:5200:: – 2a10:5207:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
38 2a10:6840::/29 /29 2a10:6840:: – 2a10:6847:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
39 2a11:2040::/29 /29 2a11:2040:: – 2a11:2047:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
40 2a11:4c40::/29 /29 2a11:4c40:: – 2a11:4c47:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
41 2a11:5c80::/29 /29 2a11:5c80:: – 2a11:5c87:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
42 2a11:79c0::/29 /29 2a11:79c0:: – 2a11:79c7:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
43 2a11:f5c0::/29 /29 2a11:f5c0:: – 2a11:f5c7:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
44 2a12:1600::/29 /29 2a12:1600:: – 2a12:1607:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
45 2a12:5f80::/29 /29 2a12:5f80:: – 2a12:5f87:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
46 2a12:ba00::/29 /29 2a12:ba00:: – 2a12:ba07:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1
47 2a13:df00::/29 /29 2a13:df00:: – 2a13:df07:ffff:ffff:ffff:ffff:ffff:ffff AS9304 1